Dr. Vas Devan, MD
- Medicare services, 2024
- 949
- Medicare patients, 2024
- 226
- Part D claims, 2024
- 1,151
- MIPS score, 2024
- 80
- Hospital affiliations
- 1
- Practice address
- 19455 Deerfield Ave, Leesburg, VA 20176
- Practice phone
- Call (703) 380-1036
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Metro Ansethesia Consultants
Leesburg, Virginia
Find Dr. Devan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Vas Devan is a pulmonologist in Leesburg, Virginia
Dr. Devan practices at Metro Ansethesia Consultants in Leesburg, Virginia.
Dr. Devan's NPI, 1619967767, was assigned on October 28, 2005. Dr. Devan holds Virginia license 0101048805.
- NPI
- 1619967767NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981676863
- NPI enumeration date
- October 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (703) 380-1036
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vas Devan practices at Metro Ansethesia Consultants in Leesburg, Virginia
Dr. Devan's primary practice is Metro Ansethesia Consultants, at 19455 Deerfield Ave, Leesburg, VA 20176 in Loudoun County. The practice phone is (703) 380-1036.
- Metro Ansethesia Consultants19455 Deerfield Ave, Leesburg, VA 20176 · Loudoun CountyPhone(703) 380-1036
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Vas Devan is affiliated with 4 sites of care and 2 medical groups
Dr. Devan's primary practice is Metro Ansethesia Consultants in Leesburg, Virginia. Dr. Devan is also affiliated with Inova Loudoun Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Devan to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Vas Devan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Devan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Metro Ansethesia Consultants | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vas Devan is one of 339 pulmonologists in Virginia
Pulmonary disease is Dr. Devan's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Devan is licensed in Virginia.
Specialties and state licenses
- Pulmonary disease, VirginiaPrimary
Pulmonologists near Dr. Devan
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Vas Devan billed Medicare for 949 services in 2024
CMS data shows 949 Medicare services from Dr. Devan across 10 procedure codes in 2024, for 226 Medicare patients. Medicare paid $58,315 for them. Every service was in an office.
Dr. Devan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7722024: 48637%
- Tests and treatments
- 2023: 6652024: 43834%
- Imaging
- 2023: 202024: 1335%
- Other services
- 2023: 02024: 12
Dr. Devan compared with the Virginia median for pulmonologists, 2024
- Dr. Devan
- Virginia median
- Medicare services
- 949vs 74727% above
- Medicare patients
- 226vs 37440% below
- Part D claims
- 1,004vs 59070% above
Medians across 324 pulmonologists in Virginia with Dmand AI profiles that report each measure.
Dr. Devan's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vas Devan treated 226 Medicare patients in 2024, average age 77
CMS counts 226 Medicare patients who saw Dr. Devan in 2024. The largest group is 75 to 84, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Devan's median patient age at 71, with 48% women.
Dr. Devan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Devan's Medicare patients by sex, 2024
- Women11953%
- Men10747%
Chronic conditions among Dr. Devan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- COPD54%
- Arthritis53%
- Asthma45%
- Ischemic heart disease42%
- Anxiety29%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Devan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vas Devan wrote 1,151 Medicare Part D claims in 2024
In 2024, Dr. Devan wrote 1,151 Medicare Part D claims for 202 patients. 44% of them were for generic drugs. CMS names the drug for 1,004 of them, across 19 drugs with 11 or more claims each, at $410,813 in total drug cost. In 2023, CMS named 912 claims across 17 drugs.
Dr. Devan's Part D claims by kind of drug, 2024
- Generic509 claims44%
- Brand-name642 claims56%
Dr. Devan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Devan's Part D claims, 2024
- Antibiotics7%85 of 1,151 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9122024: 1,00410%
Drugs named by CMS: 19 in 2024, 17 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Vas Devan scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Devan for performance year 2024, reported as part of a group. Dr. Devan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Devan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Devan's MIPS scores, performance year 2024
- 80of 100Final score
- 63.7of 100Quality
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Vas Devan received $15,969 in industry payments from 2016 to 2025
CMS Open Payments shows 758 general payments to Dr. Devan from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $3,973.
General payments to Dr. Devan by program year, 2016 to 2025
General payments to Dr. Devan by kind, 2016 to 2025
- Food and beverage$15,72598%
- Education$2442%
Companies that paid Dr. Devan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Vas Devan's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Vas Devan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Vas Devan's NPI number?
Dr. Vas Devan's NPI number is 1619967767. It was assigned on October 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Vas Devan?
Dr. Vas Devan is a pulmonologist in Leesburg, Virginia. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Vas Devan practice?
Dr. Devan practices at 19455 Deerfield Ave, Leesburg, VA 20176. Dr. Devan's primary practice is Metro Ansethesia Consultants in Leesburg, Virginia. Dmand AI also links Dr. Devan to 2 group practices and clinics and 1 medical group.
What is Dr. Vas Devan's office phone number?
The practice phone on file for Dr. Devan is (703) 380-1036.
What is Dr. Vas Devan's medical license number?
Dr. Devan holds Virginia license 0101048805.
Which hospitals is Dr. Vas Devan affiliated with?
Dr. Devan is affiliated with Inova Loudoun Hospital.
What medical group is Dr. Vas Devan part of?
Dr. Devan is linked to Inova Urgent Care Center. Dmand AI links Dr. Devan to 1 more medical group.
Does Dr. Vas Devan accept Medicare?
Yes. CMS data shows Dr. Devan billed Medicare for 949 services in 2024, and Dr. Devan accepts Medicare assignment.
Does Dr. Vas Devan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Devan as offering telehealth services.
What is Dr. Vas Devan's MIPS score?
Dr. Devan's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Vas Devan see?
CMS counts 226 Medicare patients who saw Dr. Devan in 2024, with an average age of 77.
What services does Dr. Vas Devan bill to Medicare?
In 2024, Dr. Devan's most billed Medicare services were office visit, established patient (99214), lung function service (94010) and lung function service (94060).
What drugs does Dr. Vas Devan prescribe most?
In 2024 Medicare Part D data, Dr. Devan's most prescribed drugs by claims were Trelegy Ellipta, Breo Ellipta and Albuterol Sulfate Hfa.
Has Dr. Vas Devan received payments from drug or device companies?
CMS Open Payments shows $15,969 in general payments to Dr. Devan from 43 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Vas Devan been practicing?
Dr. Devan graduated from medical school in 1969, 57 years ago.
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